DE102020111564B4 - Vollständig gefalteter Körper eines Airbags und Faltverfahren für denselben - Google Patents

Vollständig gefalteter Körper eines Airbags und Faltverfahren für denselben Download PDF

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Publication number
DE102020111564B4
DE102020111564B4 DE102020111564.4A DE102020111564A DE102020111564B4 DE 102020111564 B4 DE102020111564 B4 DE 102020111564B4 DE 102020111564 A DE102020111564 A DE 102020111564A DE 102020111564 B4 DE102020111564 B4 DE 102020111564B4
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DE
Germany
Prior art keywords
side wall
center
receiving
wall portion
folding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE102020111564.4A
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German (de)
English (en)
Other versions
DE102020111564A1 (de
Inventor
Toshihito YANAGISAWA
Takanori KOMATSU
Hideo Higashi
Akira Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Publication of DE102020111564A1 publication Critical patent/DE102020111564A1/de
Application granted granted Critical
Publication of DE102020111564B4 publication Critical patent/DE102020111564B4/de
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/237—Inflatable members characterised by the way they are folded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/237—Inflatable members characterised by the way they are folded
    • B60R2021/2375—Folding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
DE102020111564.4A 2019-05-02 2020-04-28 Vollständig gefalteter Körper eines Airbags und Faltverfahren für denselben Active DE102020111564B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-087176 2019-05-02
JP2019087176A JP7144749B2 (ja) 2019-05-02 2019-05-02 エアバッグの折畳完了体とその折畳方法

Publications (2)

Publication Number Publication Date
DE102020111564A1 DE102020111564A1 (de) 2020-11-05
DE102020111564B4 true DE102020111564B4 (de) 2023-08-03

Family

ID=72839465

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102020111564.4A Active DE102020111564B4 (de) 2019-05-02 2020-04-28 Vollständig gefalteter Körper eines Airbags und Faltverfahren für denselben

Country Status (3)

Country Link
US (1) US11155233B2 (ja)
JP (1) JP7144749B2 (ja)
DE (1) DE102020111564B4 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002144993A (ja) 2000-11-06 2002-05-22 Nippon Plast Co Ltd エアバッグ、エアバッグ装置、及びエアバッグの折畳方法
US20130320655A1 (en) 2012-05-29 2013-12-05 Nihon Plast Co., Ltd. Airbag device
DE102015111872A1 (de) 2014-07-25 2016-01-28 Hyundai Mobis Co., Ltd. Vorrichtung und Verfahren zum Falten eines Fahrerairbags
JP2017128279A (ja) 2016-01-21 2017-07-27 豊田合成株式会社 運転席用エアバッグの折畳準備体と折畳体の折畳方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726615B1 (en) * 1996-10-28 2004-04-27 Trw Occupant Restraint Systems Gmbh Method of folding a gas bag for a vehicle occupant restraint system, a folded gas bag for a vehicle occupant restraint system and a device for performing the method
US6224100B1 (en) * 1997-03-25 2001-05-01 Nihon Plast Co., Ltd. Air bag apparatus, air bag folding method, and air-bag folding device
US6485403B2 (en) * 1998-03-20 2002-11-26 Nihon Plast Co., Ltd. Air bag system of folding an air bag
DE19927024A1 (de) * 1999-06-08 2000-12-28 Petri Ag Airbagmodul für Lenkräder
US6520901B2 (en) 2000-04-11 2003-02-18 Nihon Plast Co. Ltd. Apparatus for folding air bag body
JP4113356B2 (ja) 2000-04-11 2008-07-09 日本プラスト株式会社 エアバッグの折畳方法、及びその装置
JP4570105B2 (ja) 2000-04-11 2010-10-27 日本プラスト株式会社 エアバッグ
JP4947761B2 (ja) * 2005-10-21 2012-06-06 日本プラスト株式会社 エアバッグの折畳方法
JP4979066B2 (ja) 2006-02-28 2012-07-18 日本プラスト株式会社 エアバッグの折畳方法、エアバッグ及びエアバッグ装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002144993A (ja) 2000-11-06 2002-05-22 Nippon Plast Co Ltd エアバッグ、エアバッグ装置、及びエアバッグの折畳方法
US20130320655A1 (en) 2012-05-29 2013-12-05 Nihon Plast Co., Ltd. Airbag device
DE102015111872A1 (de) 2014-07-25 2016-01-28 Hyundai Mobis Co., Ltd. Vorrichtung und Verfahren zum Falten eines Fahrerairbags
JP2017128279A (ja) 2016-01-21 2017-07-27 豊田合成株式会社 運転席用エアバッグの折畳準備体と折畳体の折畳方法

Also Published As

Publication number Publication date
JP7144749B2 (ja) 2022-09-30
US11155233B2 (en) 2021-10-26
JP2020183138A (ja) 2020-11-12
DE102020111564A1 (de) 2020-11-05
US20200346609A1 (en) 2020-11-05

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